Moree, Australia — A Supreme Court judge has retired to deliberate on a murder case involving a young man who confessed to killing his father. The trial centers on the mental state of Robbie Wheeldon, who admitted to the fatal attack on Malcolm Wheeldon, 59, in 2023 but pled not guilty due to mental health impairment.
The case emerged after Malcolm Wheeldon was discovered with severe injuries in his front yard in Pilliga, a town located in New South Wales. Judge Desmond Fagan, presiding over the trial, clarified that while the act of killing is not disputed, the focus is on whether the accused was mentally unwell at the time of the incident.
Crown prosecutor Neriss Keay presented evidence that will significantly influence the court’s decision. She referenced CCTV footage and recordings from police body-mounted cameras to illustrate Wheeldon’s mental condition before and during the alleged murder. According to Keay, the victim suffered multiple stab wounds and strangulation, with the stabbing ultimately causing his death.
Testimony from Danielle Newman, Wheeldon’s girlfriend during the incident, painted a troubling picture of his state of mind in the hours leading up to the tragedy. Newman testified that Wheeldon had been without sleep for several days and exhibited unpredictable and aggressive behavior, heightening fears for her safety. At one point, she locked herself in a bathroom to escape his erratic outbursts.
Newman recounted a particularly alarming moment where Wheeldon threatened her, stating, “He said I was a bowling pin and he was going to strike me.” Amid rising tensions, she attempted to flee to a neighbor’s house moments before the confrontation escalated. Witness Warwick Hall described observing Wheeldon in a bloody state shortly after the alleged murder, further contributing to the grim scene.
A toxicology report confirmed that Wheeldon was not under the influence of drugs during the incident. Footage from the moments preceding the stabbing revealed him pacing and speaking in disjointed phrases, potentially indicating a lapse in mental clarity.
Forensic psychiatrist Gerald Chew provided crucial testimony, asserting that Wheeldon was “acutely unwell” and experiencing a psychotic episode during the incident. Chew noted that Wheeldon expressed delusions, believing his father’s presence posed a threat to his girlfriend. The psychiatrist’s evaluations suggested that Wheeldon likely suffers from schizophrenia and lacked awareness of the wrongful nature of his actions at the time.
The trial, initially set to last two weeks, is now nearing its conclusion. Judge Fagan expressed that the psychiatric testimonials have clarified concerns about the accused’s state leading up to the crime. A verdict is expected to be announced soon, as the court weighs the complexities of mental health in the context of a devastating familial tragedy.